[Event "casual correspondence game"] [Site "https://lichess.org/Rh2TK3FL"] [Date "2026.01.17"] [Round "-"] [White "ngogiabao050118"] [Black "lichess AI level 5"] [Result "1-0"] [GameId "Rh2TK3FL"] [UTCDate "2026.01.17"] [UTCTime "03:02:54"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] } 2. d4 { [%eval 0.43] } 2... Nf6 { [%eval 0.43] } 3. Nc3 { [%eval 0.38] } 3... c6 { [%eval 0.83] } { B07 Czech Defense } 4. Nf3 { [%eval 0.43] } 4... Bg4 { [%eval 0.96] } 5. Be2 { [%eval 0.45] } 5... e6 { [%eval 0.46] } 6. h3 { [%eval 0.44] } 6... Bh5 { [%eval 0.57] } 7. O-O { [%eval 0.5] } 7... Be7 { [%eval 0.51] } 8. a4 { [%eval 0.34] } 8... Bg6 { [%eval 0.48] } 9. e5 { [%eval 0.24] } 9... Nfd7 { [%eval 0.47] } 10. exd6 { [%eval 0.43] } 10... Bh4?? { (0.43 → 3.24) Blunder. Bxd6 was best. } { [%eval 3.24] } (10... Bxd6) 11. Nxh4 { [%eval 3.02] } 11... Qxh4 { [%eval 3.04] } 12. Bf3 { [%eval 3.01] } 12... O-O { [%eval 3.0] } 13. Re1 { [%eval 2.72] } 13... Rc8 { [%eval 3.05] } 14. Ne4 { [%eval 3.09] } 14... h6 { [%eval 3.3] } 15. c4 { [%eval 3.08] } 15... f5 { [%eval 3.75] } 16. Nc3 { [%eval 3.45] } 16... Re8 { [%eval 3.51] } 17. d5?! { (3.51 → 2.41) Inaccuracy. Qb3 was best. } { [%eval 2.41] } (17. Qb3 a5 18. Qxb7 Ra6 19. Nb5 cxb5 20. c5 bxa4 21. c6 Rb6 22. Qc7 Rb3) 17... Qf6? { (2.41 → 4.00) Mistake. e5 was best. } { [%eval 4.0] } (17... e5 18. dxc6 Nxc6 19. Nd5 Kh7 20. b4 Rac8 21. Bb2 e4 22. g3 Qd8 23. Be2) 18. dxe6 { [%eval 4.06] } 18... Rxe6 { [%eval 4.01] } 19. Rxe6 { [%eval 3.72] } 19... Qxe6 { [%eval 3.79] } 20. b3?! { (3.79 → 2.42) Inaccuracy. Nb5 was best. } { [%eval 2.42] } (20. Nb5 Na6 21. Nc7 Nxc7 22. dxc7 Bf7 23. Bf4 g5 24. Bd6 Nf6 25. Ra3 Rc8) 20... Na6 { [%eval 2.13] } 21. Bf4 { [%eval 2.34] } 21... Qf6 { [%eval 2.53] } 22. Nd5 { [%eval 2.39] } 22... Qe6? { (2.39 → 4.68) Mistake. cxd5 was best. } { [%eval 4.68] } (22... cxd5 23. Bxd5+ Kh7 24. Bxb7 Bh5 25. Qb1 Rb8 26. Bxa6 Nc5 27. Bb5 a6 28. d7) 23. Nc7 { [%eval 4.7] } 23... Nxc7 { [%eval 4.68] } 24. dxc7 { [%eval 4.71] } 24... a5 { [%eval 5.16] } 25. Qe1 { [%eval 4.14] } 25... Kf7 { [%eval 4.86] } 26. Qxe6+ { [%eval 4.27] } 26... Kxe6 { [%eval 4.19] } 27. Re1+ { [%eval 5.08] } 27... Kf7 { [%eval 4.96] } 28. g4 { [%eval 4.36] } 28... Rc8 { [%eval 4.24] } 29. gxf5 { [%eval 3.68] } 29... Bxf5 { [%eval 4.17] } 30. Bg4 { [%eval 4.16] } 30... Kf6 { [%eval 4.17] } 31. Kg2 { [%eval 4.19] } 31... g6 { [%eval 4.06] } 32. Bxf5 { [%eval 3.87] } 32... Kxf5 { [%eval 3.64] } 33. Bxh6 { [%eval 3.11] } 33... c5?! { (3.11 → 4.38) Inaccuracy. Rxc7 was best. } { [%eval 4.38] } (33... Rxc7 34. Re7 Kf6 35. Rh7 g5 36. Rg7 b6 37. Rxg5 Nc5 38. Rg3 Rb7 39. Be3) 34. Kf3?! { (4.38 → 3.24) Inaccuracy. Re7 was best. } { [%eval 3.24] } (34. Re7 Ne5 35. h4 Nc6 36. Rf7+ Ke6 37. Rg7 Kf6 38. Rh7 Ke5 39. Be3 Nd4) 34... Ne5+ { [%eval 3.07] } 35. Ke3?? { (3.07 → 0.44) Blunder. Kg3 was best. } { [%eval 0.44] } (35. Kg3 Nf7 36. Bf4 g5 37. Bd2 Rxc7 38. Bxa5 Rd7 39. Bc3 Rd6 40. Re3 b6) 35... Rxc7 { [%eval 0.52] } 36. Bf4 { [%eval 0.61] } 36... g5?? { (0.61 → 3.21) Blunder. Rh7 was best. } { [%eval 3.21] } (36... Rh7) 37. Bxe5 { [%eval 3.11] } 37... Re7? { (3.11 → 5.66) Mistake. Kxe5 was best. } { [%eval 5.66] } (37... Kxe5 38. Kf3+ Kd4 39. Kg4 Rf7 40. Re2 Kc3 41. Re3+ Kd4 42. Kxg5 Rxf2 43. Rg3) 38. Kd2 { [%eval 5.68] } 38... Rxe5 { [%eval 6.22] } 39. Rxe5+ { [%eval 5.65] } 39... Kxe5 { [%eval 6.05] } 40. Ke3 { [%eval 5.99] } 40... Kf6 { [%eval 7.43] } 41. Ke4 { [%eval 8.12] } 41... Ke6 { [%eval 7.92] } 42. f4 { [%eval 8.14] } 42... gxf4 { [%eval 9.51] } 43. Kxf4 { [%eval 9.16] } 43... Kf7 { [%eval 8.85] } 44. Kg5 { [%eval 8.75] } 44... Ke7 { [%eval 9.39] } 45. h4 { [%eval 8.47] } 45... Kf8 { [%eval 9.16] } 46. Kg6 { [%eval 8.7] } 46... b6? { (8.70 → Mate in 14) Checkmate is now unavoidable. Kg8 was best. } { [%eval #14] } (46... Kg8 47. h5 Kf8 48. Kf6 Kg8 49. Ke5 Kh7 50. Kd5 Kh6 51. Kxc5 Kxh5 52. Kb6) 47. h5 { [%eval #12] } 47... Ke8 { [%eval #10] } 48. Kg7 { [%eval #15] } 48... Ke7 { [%eval #17] } 49. h6 { [%eval #17] } 49... Ke6 { [%eval #13] } 50. h7 { [%eval #12] } 50... Ke5 { [%eval #13] } 51. h8=Q { [%eval #12] } 51... b5 { [%eval #8] } 52. axb5 { [%eval #7] } 52... a4 { [%eval #7] } 53. bxa4 { [%eval #7] } 53... Kd4 { [%eval #7] } 54. Qh4+ { [%eval #6] } 54... Kc3 { [%eval #6] } 55. a5 { [%eval #6] } 55... Kb4 { [%eval #6] } 56. a6 { [%eval #5] } 56... Ka4 { [%eval #5] } 57. a7 { [%eval #4] } 57... Ka5 { [%eval #4] } 58. a8=Q+ { [%eval #3] } 58... Kb4 { [%eval #3] } 59. Qah1 { [%eval #3] } 59... Kb3 { [%eval #3] } 60. Qb1+ { [%eval #2] } 60... Ka4 { [%eval #2] } 61. Qa1+ { [%eval #3] } 61... Kb3 { [%eval #3] } 62. Qg3+ { [%eval #3] } 62... Kxc4 { [%eval #3] } 63. Qac3+ { [%eval #2] } 63... Kxb5 { [%eval #2] } 64. Qgd3+ { [%eval #3] } 64... Kc6 { [%eval #3] } 65. Qf6+ { [%eval #2] } 65... Kc7 { [%eval #2] } 66. Qg3+ { [%eval #3] } 66... Kc8 { [%eval #2] } 67. Qf7 { [%eval #1] } 67... Kd8 { [%eval #1] } 68. Qd6+ { [%eval #1] } 68... Kc8 { [%eval #1] } 69. Qfd7# { White wins by checkmate. } 1-0